3 Commits

Author SHA1 Message Date
Sakari Ailus
529322112a media: ccs: Use V4L2 CCI for accessing sensor registers
Use V4L2 CCI for accessing device's registers. The 8-bit compatibility
read option is removed but this is supported by regmap through other
means.

Also the CCS register definitions are re-generated with V4L2 CCI
definitions. The older SMIA++ register definitions have been manually
converted.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-12-04 11:21:47 +01:00
Sakari Ailus
8218785789 media: ccs: Add support for old-style SMIA digital gain
SMIA only has per-component digital gain. Add support for it.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-01-12 17:24:07 +01:00
Sakari Ailus
b24cc2a18c media: smiapp: Rename as "ccs"
Rename the "smiapp" driver as "ccs". MIPI CCS is the contemporary standard
for raw Bayer camera sensors. The driver retains support for the SMIA++
and SMIA compliant camera sensors. A module alias is added for old user
space using "smiapp" module name.

Add Intel copyright while at it.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2020-12-02 15:47:06 +01:00